<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <script src="./index.js"></script>
</head>
<body>
    
    <wu-jie url="xxx" age="18"></wu-jie>
    <div>这个是外层的div</div>
    <template id="wujie">
        <style>
            div {
                background-color: pink;
            }
        </style>
        <div>这是template的div</div>
    </template>
</body>
</html>